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- A MailUp account - Sign up for a free trial if if you don't have one!
- A 4-Tell account - Contact 4-Tell and tell them you're a MailUp customer: you will receive 50% off the first month. And if your sales don't go up, you get a full refund!
- An ecommerce store that can feed data both into MailUp and the 4-Tell system. If you are running a Magento-powered store, you are all set!
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